A CT scan of the brain, also known as a plain CT scan of the brain, is a non-invasive and painless diagnostic imaging procedure. It utilizes X-rays and computer technology to produce detailed cross-sectional images of the brain, aiding doctors in evaluating its structure and function.
During the procedure, you will lie on a table that slides into a large, doughnut-shaped machine called a CT scanner. The scanner rotates around your head, capturing multiple X-ray images from different angles. These images are then processed by a computer to generate detailed cross-sectional images of the brain.